package com.haha.FileCode;

public class Test {
    public static void main(String[] args) {
        int a=5;
        int b=6;
        a=a^b;
        System.out.println(a);
        System.out.println(b);
        b=a^b;
        System.out.println(a);
        System.out.println(b);
        a=a^b;
        System.out.println(a);
        System.out.println(b);
    }
}
